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TLV7256 PDF预览

TLV7256

更新时间: 2024-11-23 03:59:19
品牌 Logo 应用领域
德州仪器 - TI 比较器
页数 文件大小 规格书
11页 234K
描述
DUAL COMPARATOR

TLV7256 数据手册

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TLV7256  
DUAL COMPARATOR  
www.ti.com  
SLCS147AOCTOBER 2006REVISED JANUARY 2007  
FEATURES  
DCT OR DDU PACKAGE  
(TOP VIEW)  
Low Supply Current20 µA Typ  
Single Power Supply  
VCC+  
1
2
3
4
8
7
6
5
1OUT  
1IN-  
Rail-to-Rail Common-Mode Input Voltage  
Range  
2OUT  
2IN-  
1IN+  
VCC–  
Push-Pull Output Circuit  
Low Input-Bias Current  
2IN+  
APPLICATIONS  
Battery Packs for Sensing Battery Voltage  
MP3 Players, Digital Cameras, PMPs  
Cellular Phones, PDAs, Notebook Computers  
Test Equipment  
General-Purpose Low-Voltage Applications  
DESCRIPTION/ORDERING INFORMATION  
The TLV7256 is a CMOS-type general-purpose dual comparator capable of single power-supply operation and  
using lower supply currents than the conventional bipolar comparators. Its push-pull output can connect directly  
to local ICs such as TTL and CMOS circuits.  
ORDERING INFORMATION(1)  
TA  
PACKAGE(2)  
ORDERABLE PART NUMBER  
TLV7256IDCTR  
TOP-SIDE MARKING  
PREVIEW  
Reel of 3000  
SSOP – DCT  
–40°C to 85°C  
Reel of 250  
TLV7256IDCTT  
VSSOP – DDU  
Reel of 3000  
TLV7256IDDUR  
YAUA  
(1) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI  
web site at www.ti.com.  
(2) Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at  
www.ti.com/sc/package.  
Typical Application Circuit  
VIN  
VCC  
C1  
C2  
R1  
R2  
VOUT  
VREF  
Figure 1. Threshold Detector  
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas  
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
PRODUCTION DATA information is current as of publication date.  
Copyright © 2006–2007, Texas Instruments Incorporated  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  

TLV7256 替代型号

型号 品牌 替代类型 描述 数据表
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